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A 40 micro F capacitor is connected to a...

A `40 micro F` capacitor is connected to a 200V, 50 Hz ac supply. Rms value of current in circuit is nearly

A

2.05A

B

2.5A

C

25.1A

D

1.7A

Text Solution

Verified by Experts

The correct Answer is:
B
`I=(V)/(X_(C ))=(V)/(1//C_(W))=V_(CM)`
`=200 xx 40xx10-6 xx 2pi xx 50`
`=2.5A`
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